恒指午盘涨1.45%，恒生科技指数大涨2.66%

Market Performance - The Hang Seng Index increased by 1.45%, closing at 27,245.68 points [1] - The Hang Seng Tech Index surged by 2.66%, reaching 6,637.65 points [1] - The Hang Seng China Enterprises Index rose by 1.63%, ending at 9,711.03 points [1] - The market recorded a half-day trading volume of 123.98 billion HKD [1] Company Movements - Semiconductor company SMIC saw a significant increase of 9.30% [1] - Hua Hong Semiconductor experienced a rise of 5.44% [1] - NIO Inc. (NIO-SW) rose by 4.53% [1] - Tencent Holdings increased by 2.34% [1] - Ctrip Group (携程集团-S) declined by 2.52% [1] - Tencent Music (腾讯音乐-SW) fell by 2.38% [1]